diff --git a/control.tscn b/control.tscn
index 1c1d8b6..45d5d2a 100644
--- a/control.tscn
+++ b/control.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=7 format=3 uid="uid://b3kp4yvs1tsvk"]
+[gd_scene load_steps=8 format=3 uid="uid://b3kp4yvs1tsvk"]
 
 [ext_resource type="Script" path="res://scripts/Main.gd" id="1_77o4d"]
 [ext_resource type="Texture2D" uid="uid://dqxenyuy7cq8p" path="res://textures/github-mark-white.svg" id="2_gxdx2"]
@@ -6,6 +6,7 @@
 [ext_resource type="Texture2D" uid="uid://dhiglb0caii3k" path="res://textures/email.svg" id="3_t7ds3"]
 [ext_resource type="Texture2D" uid="uid://b8nrxeivn87uy" path="res://textures/image.svg" id="4_2l70c"]
 [ext_resource type="Script" path="res://scripts/SoundChangeTool.gd" id="5_8aktb"]
+[ext_resource type="Script" path="res://scripts/IPAKeyboardTool.gd" id="7_y4eos"]
 
 [node name="Control" type="Control" node_paths=PackedStringArray("open_file_button", "save_file_button", "new_project_button", "translation_settings", "part_of_speech_list")]
 layout_mode = 3
@@ -32,7 +33,7 @@ color = Color(0.121569, 0.121569, 0.121569, 1)
 layout_mode = 0
 offset_right = 1152.0
 offset_bottom = 40.0
-current_tab = 4
+current_tab = 5
 
 [node name="HOME_MENU" type="Control" parent="TabManager"]
 visible = false
@@ -210,12 +211,44 @@ script = ExtResource("3_ba2fa")
 add_button = NodePath("../../DictionaryAdd")
 delete_button = NodePath("../../DictionaryRemove")
 
+[node name="GRAMMAR_MODULE" type="Control" parent="TabManager"]
+visible = false
+layout_mode = 2
+metadata/_tab_index = 3
+
+[node name="PartOfSpeechList" type="TextEdit" parent="TabManager/GRAMMAR_MODULE"]
+layout_mode = 0
+offset_left = 16.0
+offset_top = 48.0
+offset_right = 368.0
+offset_bottom = 538.0
+tooltip_text = "ADD_WORD_CLASS"
+text = "noun
+adjective
+adverb
+verb
+adposition
+interjection
+conjunction
+pronoun
+phrase"
+placeholder_text = "ADD_WORD_CLASS"
+
+[node name="BriefGrammarOverview" type="TextEdit" parent="TabManager/GRAMMAR_MODULE"]
+layout_mode = 0
+offset_left = 426.0
+offset_top = 48.0
+offset_right = 1126.0
+offset_bottom = 538.0
+tooltip_text = "BRIEF_GRAMMAR_OVERVIEW_TOOLTIP"
+placeholder_text = "BRIEF_GRAMMAR_OVERVIEW_TOOLTIP"
+
 [node name="SOUND_CHANGE_TOOL" type="Control" parent="TabManager" node_paths=PackedStringArray("button")]
 visible = false
 layout_mode = 2
 script = ExtResource("5_8aktb")
 button = NodePath("Apply")
-metadata/_tab_index = 3
+metadata/_tab_index = 4
 
 [node name="Categories" type="TextEdit" parent="TabManager/SOUND_CHANGE_TOOL"]
 layout_mode = 1
@@ -280,33 +313,22 @@ offset_bottom = 78.0
 button_pressed = true
 text = "APPLY_REWRITE_OUTPUT"
 
-[node name="GRAMMAR_MODULE" type="Control" parent="TabManager"]
+[node name="IPA_KEYBOARD_TOOL" type="Control" parent="TabManager"]
 layout_mode = 2
-metadata/_tab_index = 4
+script = ExtResource("7_y4eos")
+metadata/_tab_index = 5
 
-[node name="PartOfSpeechList" type="TextEdit" parent="TabManager/GRAMMAR_MODULE"]
+[node name="Keyboard" type="GridContainer" parent="TabManager/IPA_KEYBOARD_TOOL"]
 layout_mode = 0
-offset_left = 16.0
-offset_top = 48.0
-offset_right = 368.0
-offset_bottom = 538.0
-tooltip_text = "ADD_WORD_CLASS"
-text = "noun
-adjective
-adverb
-verb
-adposition
-interjection
-conjunction
-pronoun
-phrase"
-placeholder_text = "ADD_WORD_CLASS"
+offset_left = 15.0
+offset_top = 200.0
+offset_right = 815.0
+offset_bottom = 500.0
+columns = 20
 
-[node name="BriefGrammarOverview" type="TextEdit" parent="TabManager/GRAMMAR_MODULE"]
+[node name="TextEdit" type="TextEdit" parent="TabManager/IPA_KEYBOARD_TOOL"]
 layout_mode = 0
-offset_left = 426.0
-offset_top = 48.0
-offset_right = 1126.0
-offset_bottom = 538.0
-tooltip_text = "BRIEF_GRAMMAR_OVERVIEW_TOOLTIP"
-placeholder_text = "BRIEF_GRAMMAR_OVERVIEW_TOOLTIP"
+offset_left = 15.0
+offset_top = 15.0
+offset_right = 815.0
+offset_bottom = 180.0
diff --git a/ipa_characters.txt b/ipa_characters.txt
new file mode 100644
index 0000000..4284270
--- /dev/null
+++ b/ipa_characters.txt
@@ -0,0 +1,5 @@
+pbɓtdɗʈɖcɟʄȶȡkɡɠqɢʛʡʔmɱnɳɲȵŋɴʙⱱrɾɽʀɸβfvθðszʃʒʂʐçʝɕʑxɣχʁħʕʜʢhɦʍwɥʋɹɻjɰɬɮꞎlɫɭʎȴʟɺɧʘǀǃǂǁʦʣʧʤʨʥꭧꭦ
+iyɨʉɯuɪʏʊeøɘɵɤoəɛœɜɞʌɔɐæɶaɑɒɚɝ
+˩˨˧˦˥↓↑↗↘
+◌̊◌̈◌̽◌̃◌͊◌͋◌̚◌ᵊ◌͡◌◌ː◌ˑ◌̆◌ʰ◌˭◌ʼ◌ⁿ◌ˡ◌ʷ◌ʲ◌ˤ◌ˠ◌ˀ◌̥◌̬◌̤◌̰◌͓◌̨◌̹◌̜◌̮◌̼◌̪◌̺◌̻◌̟◌̠◌̩◌̯◌͜◌◌̙◌̘◌̞◌̝◌̴◌˞◌̋◌́◌̄◌̀◌̏◌᷈◌᷅◌᷄◌̂◌̌
+ˈˌ/[]∅|‖.‿⟨⟩
diff --git a/phonology_module_wip.tscn b/phonology_module_wip.tscn
deleted file mode 100644
index 26e476f..0000000
--- a/phonology_module_wip.tscn
+++ /dev/null
@@ -1,35 +0,0 @@
-[gd_scene load_steps=2 format=3 uid="uid://cd7n53s846vf8"]
-
-[ext_resource type="Script" path="res://scripts/PhonologyContainer.gd" id="1_5b5us"]
-
-[node name="PHONOLOGY_MODULE" type="Control"]
-visible = false
-layout_mode = 3
-anchors_preset = 0
-
-[node name="ConsonantsContainer" type="GridContainer" parent="." node_paths=PackedStringArray("add_button", "delete_button")]
-layout_mode = 0
-offset_left = 20.0
-offset_top = 90.0
-offset_right = 508.0
-offset_bottom = 262.0
-columns = 5
-script = ExtResource("1_5b5us")
-add_button = NodePath("")
-delete_button = NodePath("")
-
-[node name="ConsonantAdd" type="Button" parent="."]
-layout_mode = 0
-offset_left = 20.0
-offset_top = 52.0
-offset_right = 52.0
-offset_bottom = 83.0
-text = "+"
-
-[node name="ConsonantDelete" type="Button" parent="."]
-layout_mode = 0
-offset_left = 68.0
-offset_top = 52.0
-offset_right = 100.0
-offset_bottom = 83.0
-text = "-"
diff --git a/project.godot b/project.godot
index 0621551..8e19103 100644
--- a/project.godot
+++ b/project.godot
@@ -30,6 +30,10 @@ project/assembly_name="Glossorola"
 version_control/plugin_name="GitPlugin"
 version_control/autoload_on_startup=true
 
+[gui]
+
+theme/custom_font="res://textures/NotoSans-Regular.ttf"
+
 [internationalization]
 
 locale/translations=PackedStringArray("res://translation/translation.en.translation", "res://translation/translation.es.translation", "res://translation/translation.pt_BR.translation")
diff --git a/scripts/IPAButton.gd b/scripts/IPAButton.gd
new file mode 100644
index 0000000..54f5999
--- /dev/null
+++ b/scripts/IPAButton.gd
@@ -0,0 +1,7 @@
+extends Button
+class_name IPAButton
+
+signal _ipa_key_pressed
+
+func _pressed():
+	_ipa_key_pressed.emit(text)
diff --git a/scripts/IPAKeyboardTool.gd b/scripts/IPAKeyboardTool.gd
new file mode 100644
index 0000000..aa49c25
--- /dev/null
+++ b/scripts/IPAKeyboardTool.gd
@@ -0,0 +1,37 @@
+extends Control
+
+const IPA_CHARACTERS_FILE_LOCATION = "res://ipa_characters.txt"
+
+func _ready():
+	var load_file = FileAccess.open(IPA_CHARACTERS_FILE_LOCATION, FileAccess.READ)
+	var lines = load_file.get_as_text()
+	
+	var diacritic = false
+	
+	for char in lines:
+		# Ignore whitespace chars
+		if char.strip_edges(true, true).is_empty():
+			continue
+		
+		if char == "◌":
+			diacritic = true
+			continue
+		
+		if diacritic:
+			diacritic = false
+			if char == "͡" or char == "͜":
+				create_button("◌" + char + "◌")
+				continue
+			create_button("◌" + char)
+		else:
+			create_button(char)
+		
+
+func create_button(c: String):
+	var b = IPAButton.new()
+	b.text = c
+	b._ipa_key_pressed.connect(_button_pressed)
+	$Keyboard.add_child(b)
+
+func _button_pressed(c: String):
+	$TextEdit.text += c.replace("◌","")
diff --git a/textures/NotoSans-Regular.ttf b/textures/NotoSans-Regular.ttf
new file mode 100644
index 0000000..fa4cff5
Binary files /dev/null and b/textures/NotoSans-Regular.ttf differ
diff --git a/textures/NotoSans-Regular.ttf.import b/textures/NotoSans-Regular.ttf.import
new file mode 100644
index 0000000..6e49e92
--- /dev/null
+++ b/textures/NotoSans-Regular.ttf.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="font_data_dynamic"
+type="FontFile"
+uid="uid://bcp48nqyj4gjt"
+path="res://.godot/imported/NotoSans-Regular.ttf-a831e082a52645a3e688e40ab8539031.fontdata"
+
+[deps]
+
+source_file="res://textures/NotoSans-Regular.ttf"
+dest_files=["res://.godot/imported/NotoSans-Regular.ttf-a831e082a52645a3e688e40ab8539031.fontdata"]
+
+[params]
+
+Rendering=null
+antialiasing=1
+generate_mipmaps=false
+disable_embedded_bitmaps=true
+multichannel_signed_distance_field=false
+msdf_pixel_range=8
+msdf_size=48
+allow_system_fallback=true
+force_autohinter=false
+hinting=1
+subpixel_positioning=1
+oversampling=0.0
+Fallbacks=null
+fallbacks=[]
+Compress=null
+compress=true
+preload=[]
+language_support={}
+script_support={}
+opentype_features={}